• Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (09/26/25)
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  • OT/ICS Cybersecurity Engineer (Operational…

    Jacobs (Richmond, VA)
    …cutting edge of industrial cybersecurity? Does securing high criticality operational technology systems and leading a team of cyber professionals motivate you? Are ... career in Cybersecurity of Operational Technology and Industrial Control Systems to the next level with one of the...engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of… more
    Jacobs (07/29/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Blacksburg, VA)
    Senior Fire Protection Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, Virginia, United ... a hybrid job opportunity for a Senior Fire Protection Engineer with experience in life safety code consulting, sprinkler... with experience in life safety code consulting, sprinkler systems , fire detection and alarm systems , and… more
    Jensen Hughes Inc. (09/19/25)
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  • Electrical Engineer 2

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,100 professionals who engineer and deploy automated, secure, and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. **Position Description:** In this role of **Electrical Engineer 2** , as part of… more
    M. C. Dean (08/27/25)
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  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …and schedule. Responsibilities **What you'll do:** + Apply expert knowledge of ESS system concept of operations and the design build lifecycle. + See ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (09/18/25)
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  • Lead Senior Engineer - Military Services…

    American Water (Fort Belvoir, VA)
    …expects to invest $40 to $42 billion in infrastructure repairs and replacement, system resiliency and regulated acquisitions over the next 10 years. The company has ... a long-standing history of executing its core operations , aligned with sustainable best practices, through its commitments...or assignments in the field of water and wastewater systems . This includes all aspects of privatized water supply… more
    American Water (08/20/25)
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  • Telecommunications Engineer Leader 1

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (08/27/25)
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  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …Top Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare ... Systems comprises cyber and mission IT; electronic warfare; and.... HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and… more
    Huntington Ingalls Industries (08/10/25)
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  • Senior Field Engineer (DHS)

    SimIS Inc. (Suffolk, VA)
    …with site survey procedures and infrastructure assessment + Knowledge of power systems , communications links, and system integration + Understanding of ... Authority (ITA) for CBP acquisition programs and requires comprehensive systems engineering and test and evaluation (T&E) support. SimIS...and evaluation (T&E) support. SimIS seeks a Senior Field Engineer to serve as a team leader for field… more
    SimIS Inc. (07/11/25)
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  • Operational Technology (OT) Asset Visibility…

    General Dynamics Information Technology (Falls Church, VA)
    …is also responsible for continuing development and curation of proprietary database system managing asset details of proprietary systems leveraged by automation ... personal impact as an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer supporting the United States Postal Service. GDIT is… more
    General Dynamics Information Technology (09/09/25)
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